docs: def simxGetJointMatrix(clientID, jointHandle, operationMode):
      '''
      Please have a look at the function description/documentation in the V-REP user manual
      '''
      matrix = (ct.c_float*12)()
      ret = c_GetJointMatrix(clientID, jointHandle, matrix, operationMode)
      arr = []
      for i in range(12):
          arr.append(matrix[i])
      return ret, arr